Multiplication assignment (*=)
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The multiplication assignment operator (*=) multiplies a variable by the value of the right operand and assigns the result to the variable.
语法
Operator: x *= y Meaning: x = x * y
Examples
Using multiplication assignment
// Assuming the following variable
// bar = 5
bar *= 2 // 10
bar *= 'foo' // NaNSpecifications
| Specification |
|---|
| ECMAScript (ECMA-262) Assignment operators |
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